Fintech Mobile App Development Company

Develop a brand new mobile banking solution or a fintech service available on smartphones. We've been in the fintech mobile app development for the past 10 years serving some of the largest financial institutions and emerging startups. Contact us

Our focus areas

We specialize in building mobile banking apps and trading platforms.

Banking apps

  • Instant payments
  • Online loan applications
  • Loyalty programs
  • Know Your Customer approach
  • Meet the needs of individuals, enterprises, and SMBs

Trading apps

  • Real-time market navigation
  • Customizable charts
  • Informed decision making
  • Built-in education
  • Meet the needs of stock, options, and futures traders
  • Great for professionals and beginners

Our banking & fintech projects

Surf is a company of choice when it comes to mobile banking and trading app development. Check out our recent projects below.

Banking app in only 3 months
We helped PSB bank develop a mobile app for their VIP clients in three months – a crazy short timeline for a project like that. In addition to banking services, the app offers VIP privileges such as the possibility to book a private helicopter.
View case study
One app for 5 different banks
Bank Zenit is a parent company for five commercial banks. They needed an application that would serve completely different types of customers. To solve this challenge, we built a complex design system taking into account the needs of different audiences.
View case study
Real-time cryptocurrency trading platform
Twim is a mobile crypto exchange for both casual and professional cryptocurrency investors. It allows users to monitor price changes, buy, sell, and trade crypto. We made it possible for price quotes to get updated 20 times per second.
View case study
Smart banking app on top of legacy backend
We helped Rosbank rebuild its old app using an improved “smart banking” concept. Because some services had to work using the existing backend, we built a middleware server: a layer that connects the new app to both the old and the new backend.
View case study
Build a functional, secure, and usable finance app

Our fintech app development services are tailored to entrepreneurs looking to develop solutions for the banking and financial services industry.

Contact us

1.

Fintech app design

Finance isn’t as simple as plugging in numbers on a spreadsheet. Financial apps have to be able to display large amounts of data and include complex user flows. Despite the complexity, fintech must make daily financial operations accessible and user-friendly for everyone. And that’s exactly how we design finance apps.

2.

Data integrations

Your app might require integrations with different financial APIs. Some of these APIs are needed to help you verify user identity, some to enable stock trading, and some to move money internationally. With our large expertise in fintech, we don’t only integrate your app with all the needed services. We help you define what services you need to integrate with.

3.

Fintech app development

At Surf, you get a chance to work with some of the best fintech app developers out there. Yes, we know a lot about fintech and mobile app development (both native and cross-platform). But what’s even more important, we know how to build effective work relationships with our clients that last for years.

4.

Quality assurance

When it comes to money and personal data, QA testing isn’t just “nice-to-have” — it’s a must-have. Minor bugs can undermine your app’s credibility. To make sure your banking or finance app is functional, secure, and usable, we cover 80% of your code with auto and unit tests and run up to 50% of test scenarios manually.

5.

Security and compliance

There can be many areas of vulnerability or risk in fintech applications. After all, the financial industry is hackers’ sweet spot. To minimize the probability of hackers attempting to access personal, financial, and banking information in your app, we write secure code and put your application through rigorous assessments.

There was no backend development expertise in our bank, so the work on the server-side fell on different contractors. In the process, we realized that it would be much better to let Surf develop the entire application because they have deep analytics and understanding of our business processes.
Dmitry Malykh

CPO and Head of Electronic Business Department of Bank Zenit

Fintech solutions we can build for you

As a mobile banking application development company, we’re the best fit for projects in the banking domain. But you can consider our expertise for the following types of projects as well:

Mobile banking app development

Perfect for both neo-banks and traditional banks.

Stock trading app development

We know how to make stock trading simple.

Personal finance app development

Help your users keep their money in order.

Robo advisor development

We can help you change investment management.

Insurance mobile app development

Speed up claims processing and policy administration.

Mobile payment app development

Loan lending solutions and P2P payment apps.

Digital wallet app development

Either for cryptocurrencies or conventional fiat money (or both).

Team up with experts
in fintech product development

If you’re looking for an experienced technical partner to develop a solution for finance, Surf is the right company for you.

Care about
your product

At Surf, you don’t only get technical expertise. We also help you refine your product vision and shape the direction of product design. If you already have a product, we’ll improve conversions by analyzing user behavior and funnels.

Modern
technology stack

We specialize in both native and cross-platform mobile app development. Our native apps are all written in Swift (for iOS) and Kotlin (for Android) and we use Flutter to develop apps that run on both platforms.
We have wide experience in working with trading libraries.

Thorough
quality control

If a fintech app has bugs in it, users will think that their financial data is at risk. We have 15 QA engineers on our team with experience testing mobile banking apps. We strictly control your app’s quality at every stage of project development.

On-time product delivery

If your time to market is crucial, we can speed up development by building iOS and Android apps simultaneously. We have open code standards, so new developers can jump into a project and get up to speed pretty quickly.

Access our experience to build financial software

Contact us

Estimate project